Science, Discovery, Tech and Environment · 22 April 2026

National Aeronautics and Space Administration (NASA) Astronaut Captures Lyrid Meteor Shower from International Space Station (ISS)

Exam-focused facts from the 22 April 2026 current affairs briefing.

Key facts

  • A National Aeronautics and Space Administration (NASA) astronaut captured photographs of the Lyrid meteor shower from the International Space Station (ISS).
  • The images were recorded by astronaut Jessica Meir from the ISS cupola, a module with windows specifically used for photography and observing Earth.
  • The Lyrid meteor shower reaches its maximum activity annually on April 21 and 22.
  • The phenomenon occurs when Earth encounters dust particles from a comet, which heat up due to friction upon entering the atmosphere.
  • The shower is named the Lyrids because the meteors appear to originate from the Lyra constellation, known as the radiant.
  • Observers in the Northern Hemisphere are advised to look towards the East to view the shower.
  • The photographs were captured using a three-second exposure.
  • The ISS is visible from Earth as a bright, steadily moving object without the need for telescopic equipment.